148902948

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{12421}}^1$

素因数の和:12474

約数の個数: 60

約数和(自身を含む): 399814492

約数和(自身を除く): 250911544

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 324, 333, 444, 666, 999, 1332, 1998, 2997, 3996, 5994, 11988, 12421, 24842, 37263, 49684, 74526, 111789, 149052, 223578, 335367, 447156, 459577, 670734, 919154, 1006101, 1341468, 1378731, 1838308, 2012202, 2757462, 4024404, 4136193, 5514924, 8272386, 12408579, 16544772, 24817158, 37225737, 49634316, 74451474, 148902948]

約数ペア:

[(1, 148902948), (2, 74451474), (3, 49634316), (4, 37225737), (6, 24817158), (9, 16544772), (12, 12408579), (18, 8272386), (27, 5514924), (36, 4136193), (37, 4024404), (54, 2757462), (74, 2012202), (81, 1838308), (108, 1378731), (111, 1341468), (148, 1006101), (162, 919154), (222, 670734), (324, 459577), (333, 447156), (444, 335367), (666, 223578), (999, 149052), (1332, 111789), (1998, 74526), (2997, 49684), (3996, 37263), (5994, 24842), (11988, 12421)]